9985410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 17524350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1193, 1395, 1674, 2386, 2790, 3579, 4185, 5965, 7158, 8370, 10737, 11930, 17895, 21474, 32211, 35790, 36983, 53685, 64422, 73966, 107370, 110949, 161055, 184915, 221898, 322110, 332847, 369830, 554745, 665694, 998541, 1109490, 1664235, 1997082, 3328470, 4992705, 9985410]

約数ペア:

[(1, 9985410), (2, 4992705), (3, 3328470), (5, 1997082), (6, 1664235), (9, 1109490), (10, 998541), (15, 665694), (18, 554745), (27, 369830), (30, 332847), (31, 322110), (45, 221898), (54, 184915), (62, 161055), (90, 110949), (93, 107370), (135, 73966), (155, 64422), (186, 53685), (270, 36983), (279, 35790), (310, 32211), (465, 21474), (558, 17895), (837, 11930), (930, 10737), (1193, 8370), (1395, 7158), (1674, 5965), (2386, 4185), (2790, 3579)]